mnevle's profile

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2 Messages

Monday, October 26th, 2020 1:00 PM

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Comcast not delivering email to @75F.io

I'm constantly having issues where my air condition vendor name 75F does not receive my emails - their domain is @75F.io

 

My sent items in xfinity shows the email is sent, cam someone at Comcast make sure this is not a blocked domain?

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Expert

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29.7K Messages

5 years ago

Call Comcast security.  They handle blocking issues----------------------

 

Comcast Customer Security Assurance-------------------

Normal business hours (6:00 am to 2:00 am EST, 7 days a week)

1 - 888-565-4329

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